com.helger.commons.collection.impl

Class CommonsHashSet<ELEMENTTYPE>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractSet<E>

java.util.HashSet<ELEMENTTYPE>

com.helger.commons.collection.impl.CommonsHashSet<ELEMENTTYPE>

Type Parameters:

ELEMENTTYPE - Set element type

All Implemented Interfaces:

ICommonsCollection<ELEMENTTYPE>, ICommonsIterable<ELEMENTTYPE>, ICommonsSet<ELEMENTTYPE>, ICloneable<ICommonsSet<ELEMENTTYPE>>, IHasSize, Serializable, Cloneable, Iterable<ELEMENTTYPE>, Collection<ELEMENTTYPE>, Set<ELEMENTTYPE>

public class CommonsHashSet<ELEMENTTYPE>
extends HashSet<ELEMENTTYPE>
implements ICommonsSet<ELEMENTTYPE>

A special HashSet implementation based on ICommonsSet.

Author:

Philip Helger

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CommonsHashSet()
CommonsHashSet(Collection<? extends ELEMENTTYPE> aCont)
CommonsHashSet(Collection<? extends SRCTYPE> aValues, Function<? super SRCTYPE,? extends ELEMENTTYPE> aMapper)
CommonsHashSet(ELEMENTTYPE... aValues)
CommonsHashSet(ELEMENTTYPE aValue)
CommonsHashSet(int nInitialCapacity)
CommonsHashSet(int nInitialCapacity, float fLoadFactor)
CommonsHashSet(Iterable<? extends ELEMENTTYPE> aIterable)
CommonsHashSet(Iterable<? extends SRCTYPE> aValues, Function<? super SRCTYPE,? extends ELEMENTTYPE> aMapper)
CommonsHashSet(SRCTYPE[] aValues, Function<? super SRCTYPE,? extends ELEMENTTYPE> aMapper)

Method Summary

Modifier and Type	Method and Description
<T> CommonsHashSet<T>	createInstance() Create a new empty set.
CommonsHashSet<ELEMENTTYPE>	getClone()

Methods inherited from class java.util.HashSet

add, clear, clone, contains, isEmpty, iterator, remove, size, spliterator

Methods inherited from class java.util.AbstractSet

equals, hashCode, removeAll

Methods inherited from class java.util.AbstractCollection

addAll, containsAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.helger.commons.collection.impl.ICommonsSet

getAll, getAllInstanceOf, getAllMapped, getAllMapped, getAsUnmodifiable, replace

Methods inherited from interface java.util.Set

add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, spliterator, toArray, toArray

Methods inherited from interface com.helger.commons.collection.impl.ICommonsCollection

addAll, addAll, addAll, addAll, addAll, addAll, addAll, addAll, addAllMapped, addAllMapped, addAllMapped, addAllMapped, addAllMapped, addAllMapped, addIf, addIfNotNull, addObject, getAtIndex, getAtIndex, getAtIndex, getAtIndex, getAtIndexMapped, getAtIndexMapped, getAtIndexMapped, getAtIndexMapped, getCopyAsList, getCount, getSorted, iterator2, removeAll, removeObject, set, setAll, setAll, setAllMapped, setAllMapped

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface com.helger.commons.collection.impl.ICommonsIterable

containsAny, containsNone, containsOnly, findAll, findAllInstanceOf, findAllMapped, findAllMapped, findAllMapped, findFirst, findFirst, findFirstIndex, findFirstMapped, findFirstMapped, findLastIndex, forEach, forEachBreakable, forEachByIndex, getCount

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface com.helger.commons.lang.IHasSize

isEmpty, isNotEmpty, size

Constructor Detail

CommonsHashSet

public CommonsHashSet()

CommonsHashSet

public CommonsHashSet(int nInitialCapacity)

CommonsHashSet

public CommonsHashSet(int nInitialCapacity,
                      @Nonnegative
                      float fLoadFactor)

CommonsHashSet

public CommonsHashSet(@Nullable
                      Collection<? extends ELEMENTTYPE> aCont)

CommonsHashSet

public CommonsHashSet(@Nullable
                      Iterable<? extends ELEMENTTYPE> aIterable)

CommonsHashSet

public CommonsHashSet(@Nullable
                      Collection<? extends SRCTYPE> aValues,
                      @Nonnull
                      Function<? super SRCTYPE,? extends ELEMENTTYPE> aMapper)

CommonsHashSet

public CommonsHashSet(@Nullable
                      Iterable<? extends SRCTYPE> aValues,
                      @Nonnull
                      Function<? super SRCTYPE,? extends ELEMENTTYPE> aMapper)

CommonsHashSet

public CommonsHashSet(@Nullable
                      ELEMENTTYPE aValue)

CommonsHashSet

@SafeVarargs
public CommonsHashSet(@Nullable
                                    ELEMENTTYPE... aValues)

CommonsHashSet

public CommonsHashSet(@Nullable
                      SRCTYPE[] aValues,
                      @Nonnull
                      Function<? super SRCTYPE,? extends ELEMENTTYPE> aMapper)

Method Detail

createInstance

@Nonnull
 @ReturnsMutableCopy
public <T> CommonsHashSet<T> createInstance()

Description copied from interface: ICommonsSet

Create a new empty set. Overwrite this if you don't want to use CommonsHashSet.

Specified by:

createInstance in interface ICommonsSet<ELEMENTTYPE>

Type Parameters:

T - Set element type

Returns:

A new empty set. Never null.

getClone

@Nonnull
 @ReturnsMutableCopy
public CommonsHashSet<ELEMENTTYPE> getClone()

Specified by:

getClone in interface ICloneable<ICommonsSet<ELEMENTTYPE>>

Returns:

A 100% deep-copy of the implementing class.